RequestData

pdk_classy::hl

Enum RequestData 

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pub enum RequestData<B> {
    Continue(B),
    Break,
    Cancel,
}
Expand description

Carries user data from Request filter to Response filter when possible and represents the three posible final statuses from a Request filter. This type is intended to be injected as a parameter in Response filters.

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Continue(B)

Represents that the Request filter has ended with a Flow::Continue. This variant carries the user data from Request filter.

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Break

Represents that the Request filter has ended with a Flow::Break.

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Cancel

Represents that the Request filter being cancelled due to a flow breaking in the upstream.

Trait Implementations§

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impl<B: Clone> Clone for RequestData<B>

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fn clone(&self) -> RequestData<B>

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<B: Debug> Debug for RequestData<B>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<D> FromContext<ResponseContext<D>, Transitive> for RequestData<D>
where D: 'static,

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type Error = AlreadyExtracted<RequestData<D>>

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fn from_context(context: &ResponseContext<D>) -> Result<Self, Self::Error>

Auto Trait Implementations§

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impl<B> Freeze for RequestData<B>
where B: Freeze,

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impl<B> RefUnwindSafe for RequestData<B>
where B: RefUnwindSafe,

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impl<B> Send for RequestData<B>
where B: Send,

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impl<B> Sync for RequestData<B>
where B: Sync,

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impl<B> Unpin for RequestData<B>
where B: Unpin,

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impl<B> UnwindSafe for RequestData<B>
where B: UnwindSafe,

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<C, T> Extract<T> for C
where T: FromContext<C>,

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type Error = <T as FromContext<C>>::Error

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fn extract(&self) -> Result<T, <C as Extract<T>>::Error>

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fn extract_always(&self) -> T
where Self: Extract<T, Error = Infallible>,

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<D, T> FromContext<ResponseContext<D>> for T
where T: FromContext<ResponseContext<D>, Transitive>,

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type Error = <T as FromContext<ResponseContext<D>, Transitive>>::Error

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fn from_context( context: &ResponseContext<D>, ) -> Result<T, <T as FromContext<ResponseContext<D>>>::Error>

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fn from_context_always(context: &C) -> Self
where Self: FromContext<C, E, Error = Infallible>,

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.